This patch series fixes shmctl, shmat and structs they use for compat64. Update the arm64/Kconfig as we only use ipc_parse_version in compat32.
You can also find the patches at https://git.morello-project.org/Teo-CD/linux/-/tree/review/teo/shm-compat --- v1: Initial shmctl patch v2: Split patch between generic and arm64, shmat fix and Kconfig update v3: Small nits
Teo Couprie Diaz (4): ipc/shm: Adapt shmctl for compat64 arm64: compat: Fix structs for compat64 arm64: compat: Only use legacy SHMLBA in compat32 arm64: Kconfig: ipc_parse_version depends on COMPAT32
arch/arm64/Kconfig | 2 +- arch/arm64/include/asm/compat.h | 10 ++++++++++ arch/arm64/include/asm/shmparam.h | 2 ++ ipc/shm.c | 8 ++++++++ 4 files changed, 21 insertions(+), 1 deletion(-)